PyCaret: 100 Tips for Streamlined Machine Learning Workflows

btd
4 min readNov 26, 2023
Photo by ilgmyzin on Unsplash

PyCaret is a Python library for automated machine learning. Here are 100 tips for working with PyCaret:

1. Basic Setup:

  1. Install PyCaret with pip install pycaret.
  2. Import PyCaret with from pycaret.classification import * or from pycaret.regression import *.
  3. Initialize the PyCaret environment with exp1 = setup(data, target='target_column').
  4. View the available pre-processing options with get_config('X_train').

2. Data Exploration:

  1. Get a summary of the dataset with compare_models().
  2. Visualize the data distribution with create_model('distribution').
  3. Generate an interactive correlation plot with create_model('correlation').
  4. Explore feature importance with create_model('feature').
  5. Evaluate missing values with missing_diagrams().

3. Model Training:

  1. Train a baseline model with compare_models() and choose the best-performing one.
  2. Create an ensemble model with ensemble_model().
  3. Use bagging with create_model('dt', ensemble=True, method='bagging').

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